- (void)buttonClickedWith:(UIButton *)button event:(UIEvent *)event
{
NSSet *touches =[event allTouches];
UITouch *touch =[touches anyObject];
CGPoint point = [touch locationInView:mainTableView];
NSIndexPath *indexPath= [mainTableView indexPathForRowAtPoint:point];
}
通过点击cell上的Button获取tableView的indexPath
原文：http://www.cnblogs.com/rgshio/p/4922406.html